2020-2026 GM HD AlphaXD 7500 Air Suspension Kit w/ 5th Wheel Prep (HP10725-X)

Description

Note: This is the 5th wheel version. It fits trucks with (OEM) 5th wheel prep packages, where the standard HP10585-X kit does not.

When the load is genuinely heavy and an ALPHA HD is not enough spring, this is the step up. The ALPHA XD runs big 7 inch double convoluted bellows with far more air volume, which is what takes it from 5,000 to 7,500 lbs of load leveling capacity.

One piece aluminum end caps and 20 support wires are the difference between a spring that lasts and one that cracks in the cold or develops a slow leak after a season.

Part Number: HP10725-X

Features

• 7,500 lbs of load leveling capacity
• Big 7 inch double convoluted bellows for extra volume
• One piece aluminum end caps, not plastic
• 20 support wires for maximum strength and durability
• Lifetime warranty

Included:

• 2 air springs
• Corrosion resistant roll plates
• Precision laser cut powder coated steel brackets
• Grade 5 plated hardware
• All accessories required for the perfect bolt on install
• Comprehensive installation guide

Notes

• Fits with (OEM) 5th wheel prep packages
• Will not fit with (aftermarket) Curt 5th wheel packages
• Will not fit Chassis Cab, Trail Boss or AT4X models
• Will not fit where the distance from the bottom of the jounce cup to the top of the strike plate is greater than 7.5"
• ALPHA XD kits are not compatible with Pacbrake 2", 4" or 6" air spring spacers
• Never exceed the manufacturer's recommended Gross Vehicle Weight Rating